Quote:
Originally Posted by Garick
I don't think CallMeVernon was disagreeing with you're thoughts on EV, just your thoughts on risk-of-ruin.
Not even that. I was just correcting the math. If the argument is good, we should be able to make it without bad math. (Also, in my experience a lot of gamblers don't really understand what "the long run" means mathematically, though I think that's mostly incidental to the topic.)
Personally I think that in the example hand in the OP I would be calling every time. If I lose, I reload for another $300 and take this hypothetical "better spot" later with my 2nd (or 3rd) buy-in. If I win, I get to play $650 deep, which I want. Then maybe I can win more when I find my "better spot". It's that simple.
The only times I would ever fold a marginally +EV spot like this are:
1) If I'm gambling for deep stacks and I would not be able to reload to the same amount I had before (or close to it). For example, I might (
might) choose not to flip for $600 stacks if the buy-in is capped at $300 but 3 other players at this table have $600-800 and I want to stay deep with them. (On the other hand, if I have even a slight edge and the guy offering me the flip is one of my targets, I usually flip even then.)
2) If I think the mental toll of losing would cause me to play worse in future hands.
Even in these spots, I will almost always still flip if there's a lot of dead money in there, as quesuerte has said also.
Now, that being said, I also believe that a lot of the time, people rationalize bad calls by saying things like "it's marginally +EV against this guy's range as a whole" when we aren't sure the range includes the weak hands we put in it or the range is top-weighted. That's a different, though related, issue.